6464757

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{311}}^1$

素因数の和:381

約数の個数: 24

約数和(自身を含む): 9592128

約数和(自身を除く): 3127371

約数列:

[1, 3, 13, 39, 41, 123, 169, 311, 507, 533, 933, 1599, 4043, 6929, 12129, 12751, 20787, 38253, 52559, 157677, 165763, 497289, 2154919, 6464757]

約数ペア:

[(1, 6464757), (3, 2154919), (13, 497289), (39, 165763), (41, 157677), (123, 52559), (169, 38253), (311, 20787), (507, 12751), (533, 12129), (933, 6929), (1599, 4043)]